It’s possible, but jedi skills are required.
Sorry, no such documentation for now.
Me & Ron are trying to put it all together before autumn 2013.
After releasing a beta we will concentrate on documentation.

I saw Zane’s post and your response. I’m agree with you that it is better to finish the documentation before launch the beta version, they would do a complete job. However, if you need someone to do the translation to Spanish language, here’s a contributor.